4D View v14
PV VALIDATE CURRENT CELL
PV VALIDATE CURRENT CELL
| PV VALIDATE CURRENT CELL ( area ) | ||||||||
| Parameter | Type | Description | ||||||
| area | Longint |
|
4D View area | |||||
The PV VALIDATE CURRENT CELL command validates the contents of the current cell while in entry mode. The current cell remains the same.
This command can only be called from a callback method. For more information on callback methods, refer to the PV Area, Introduction section.
Start by installing the callback method EventMethod, which will be called on double click:
PV ON EVENT(Area;pv on double clicked;"EventMethod")This method intercepts the user's double-click:
`EventMethod method
C_LONGINT($1) `4D View area reference
C_LONGINT($2) `Event
C_LONGINT($3) `Modifying key code
C_LONGINT($4) `Column number
C_LONGINT($5) `Row number
C_LONGINT($6) `Ascii code of the key
C_BOOLEAN($0) `Value to return
$0:=False
If($2=pv on double clicked) `In case "EventMethod" will also be called for other events
BEEP
PV VALIDATE CURRENT CELL($1) `Cell contents are validated
End if
Product: 4D View
Theme: PV Current cell
Number:
15933
Created: 4D View 6.8
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